Difference between revisions of "SquidGuard: Instalasi di Ubuntu 16.04"

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==Squid==
  
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sudo su
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locale-gen id_ID.UTF-8
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apt update
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apt install squid3
  
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After reading a lot of guides on how to set this up, I never found one guide that didn't leave something out that made me have to search for some answers.. I've made a very straightforward and simple guide on how to setup Squid/SquidGuard on a network.. If you have any questions or something in the guide is left out/wrong, please let me know.
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==Konfigurasi squid==
  
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How to setup a Squid Server with SquidGuard
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Edit
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Protecting your Network from Ads/Spyware/Malware
 
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Follow this guide at your own risk! I will not be held responsible for any damages
 
  
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For this guide, we are going to use Ubuntu 14.04.1 LTS, I will assume that you have the knowledge on how to install an Ubuntu Server on hardware or a VM. Also, set a static IP for the server.
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vi /etc/squid/squid.conf
  
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Just follow these commands, and you’ll be up and running!
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Tuning konfigurasi
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# visible_hostname your-machines-hostname
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# http_port 3128
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# cache_dir ufs /var/spool/squid 1000 16 256
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# cache_access_log /var/log/squid/access.log
  
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1. sudo apt-get update
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  # ijinkan localnet
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2. sudo apt-get upgrade
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  acl localnet 192.168.0.0/16
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3. sudo apt-get install squid3
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http_access allow localnet
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4. sudo nano /etc/squid3/squid.conf
 
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5. You can actually just copy and paste this into the squid.conf, everything is commented out.. Just change the hostname to the hostname of the server..
 
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visible_hostname your-machines-hostname
 
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http_port 3128
 
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cache_dir ufs /var/spool/squid 1000 16 256
 
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cache_access_log /var/log/squid/access.log
 
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6. Add this also to your squid.conf “intranet” is just the name of the group you are making to allow access to the squid server. Make sure you use your IP range and correct subnet. You can make additional groups if needed, either to allow or deny them. The next is giving access to the group, “intranet”.
 
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acl intranet 10.50.0.0/32
 
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http_access allow intranet
 
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7. sudo service restart squid3
 
  
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Now, you have a fully working squid server that is going to only allow the IP range of 10.50.0.0/32. If someone tries to connect to the proxy server in a different IP range, they will be blocked by the proxy. You can use this to limit access to certain departments and groups as well as set up times which they can allow internet access.. That is for a more in-depth guide.
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sudo service squid restart
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To test your proxy with Firefox, go to options, Advance, Network, Connection Settings. Enter your proxy’s IP and proxy’s port number. Default port number is 3128 as we set in the squid.conf. If you want to use a different port number, edit it in the squid.conf under “http_port”.
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/etc/init.d/squid restart
  
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Squid bisa digunakan pada port 3128
  
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Now, it’s time to install SquidGuard!
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==Instalasi SquidGuard==
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1.    sudo apt-get install squidguard
 
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2.    sudo mkdir /opt/3rdparty
 
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We are going to use the list from shalalist.de for “testing”, since it’s 100% free for non-commerical.  For a bigger and much more through blacklist, I use http://urlblacklist.com/. It’s free to try once, and has different pricing tiers for person/school/business.
 
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3.    sudo wget http://www.shallalist.de/Downloads/shallalist.tar.gz
 
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4.    sudo tar xzf shallalist.tar.gz
 
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5.    sudo cp -a /opt/3rdparty/BL/porn/var/lib/squidguard/db
 
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sudo cp -a /opt/3rdparty/BL/adv/var/lib/squidguard/db
 
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sudo cp -a /opt/3rdparty/BL/spyware /var/lib/squidguard/db
 
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6.    Add this to  /etc/squid3/squid.conf , type “sudo nano /etc/squid3/squid.conf”
 
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url_rewrite_program /usr/bin/squidGuard
 
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7.    sudo squidGuard -C all
 
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8.    chown -R proxy:proxy /var/lib/squidguard/db
 
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9.    Add this to my /etc/squid3/squid.conf  type, “sudo nano /etc/squid3/squid.conf”
 
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url_rewrite_program /usr/bin/squidGuard
 
  
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Now, we need to edit the squidGuard.conf
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sudo su
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apt install squidguard
  
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I recommend to make a backup of your squidGuard.conf then making a new one..
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Sumber blacklist
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1. sudo cp /etc/squidguard/squidGuard.conf /etc/squidGuard.conf.bak
 
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2. sudo rm /etc/squidguard/squidGuard.conf
 
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3.sudo nano /etc/suqidgurd/squidGuard.conf
 
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Copy and paste this,
 
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#
 
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# CONFIG FILE FOR SQUIDGUARD
 
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#
 
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dbhome /usr/local/squidGuard/db
 
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logdir /usr/local/squidGuard/logs
 
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dest porn {
 
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domainlist porn/domains
 
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urllist porn/urls
 
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}
 
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dest adv {
 
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domainlist adv/domains
 
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urllist adv/urls
 
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}
 
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dest spyware {
 
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domainlist spyware/domains
 
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urllist spyware/urls
 
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}
 
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acl {
 
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default {
 
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pass !porn !adv !spyware all
 
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redirect http://localhost/block.html
 
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}
 
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}
 
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You can test your squidguard by doing a dry run
 
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sudo echo "http://www.pornhub.com 10.50.55.10/- - GET" | squidGuard -c /etc/squidguard/squidGuard.conf –d
 
  
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You should see,  
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http://urlblacklist.com/ '''RECOMMENDED, tapi bayar:)''''
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squidGuard ready for requests
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http://www.shallalist.de
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squidGuard stopped
 
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If there are errors, it will tell you.. The most likely errors you’ll run into are permission issues.. If it gives you permission issues with your database, make sure that you set the user and group named “proxy” ownership. You can tell that by “sudo ls -l /var/lib/squidguard/db*”
 
  
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You can now use the Firefox browser you setup to use with your proxy server to make sure you are blocking porn and ads. For better protection, I recommend using the blacklist from,  http://urlblacklist.com/
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Download
  
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sudo su
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cd /usr/local/src
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wget http://www.shallalist.de/Downloads/shallalist.tar.gz
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tar zxvf shallalist.tar.gz
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cp -a BL/porn /var/lib/squidguard/db
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cp -a BL/adv /var/lib/squidguard/db
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cp -a BL/spyware /var/lib/squidguard/db
  
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Edit squid.conf
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vi /etc/squid/squid.conf
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Tambahkan
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url_rewrite_program /usr/bin/squidGuard
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Cek
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sudo squidGuard -C all
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chown -R proxy:proxy /var/lib/squidguard/db
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sudo ls -l /var/lib/squidguard/db*
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==Konfigurasi==
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Edit squidguard.conf
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sudo su
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cp /etc/squidguard/squidGuard.conf /etc/squidguard/squidGuard.conf.asli
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vi /etc/squidguard/squidGuard.conf
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Pastikan
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dbhome /var/lib/squidguard/db
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logdir /var/log/squidguard
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src bar-clients {
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        ip              192.168.0.0/16
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}
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dest porn {
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        domainlist      porn/domains
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        urllist        porn/urls
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#      expressionlist  porn/expressions
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}
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acl {
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        default {
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                pass    local none !porn
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                redirect http://admin.foo.bar.de/cgi-bin/blocked.cgi?clientaddr=%a&clientname=%n&clientuser=%i&clientgroup=%s&targetgroup=%t&url=%u
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        }
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}
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==Restart==
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squidGuard -c /etc/squidguard/squidGuard.conf -d
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2017-06-23 10:28:56 [3410] INFO: New setting: dbhome: /var/lib/squidguard/db
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2017-06-23 10:28:56 [3410] INFO: New setting: logdir: /var/log/squidguard
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2017-06-23 10:28:56 [3410] Added User: root
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2017-06-23 10:28:56 [3410] Added User: foo
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2017-06-23 10:28:56 [3410] Added User: bar
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2017-06-23 10:28:56 [3410] destblock good missing active content, set inactive
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2017-06-23 10:28:56 [3410] destblock local missing active content, set inactive
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2017-06-23 10:28:56 [3410] init domainlist /var/lib/squidguard/db/porn/domains
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2017-06-23 10:29:23 [3410] init urllist /var/lib/squidguard/db/porn/urls
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2017-06-23 10:29:23 [3410] INFO: squidGuard 1.5 started (1498188536.439)
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2017-06-23 10:29:23 [3410] INFO: squidGuard ready for requests (1498188563.660)
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/etc/init.d/squid restart
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==Test==
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Test squidguard, jalankan
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sudo echo "http://www.pornhub.com 10.50.55.10/- - GET" | squidGuard -c /etc/squidguard/squidGuard.conf –d
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Akan terlihat,
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squidGuard ready for requests
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squidGuard stopped
  
 
==Referensi==
 
==Referensi==
  
 
* https://www.neowin.net/forum/topic/1272584-guide-setup-squid-and-squidguard-with-ubuntu-server-14041-lts/
 
* https://www.neowin.net/forum/topic/1272584-guide-setup-squid-and-squidguard-with-ubuntu-server-14041-lts/

Latest revision as of 10:30, 23 June 2017

Squid

sudo su
locale-gen id_ID.UTF-8
apt update
apt install squid3

Konfigurasi squid

Edit 

vi /etc/squid/squid.conf

Tuning konfigurasi 

# visible_hostname your-machines-hostname
# http_port 3128
# cache_dir ufs /var/spool/squid 1000 16 256
# cache_access_log /var/log/squid/access.log

# ijinkan localnet
acl localnet 192.168.0.0/16
http_access allow localnet

sudo service squid restart
/etc/init.d/squid restart

Squid bisa digunakan pada port 3128

Instalasi SquidGuard

sudo su
apt install squidguard

Sumber blacklist 

http://urlblacklist.com/ RECOMMENDED, tapi bayar:)'
http://www.shallalist.de

Download 

sudo su
cd /usr/local/src
wget http://www.shallalist.de/Downloads/shallalist.tar.gz
tar zxvf shallalist.tar.gz
cp -a BL/porn /var/lib/squidguard/db
cp -a BL/adv /var/lib/squidguard/db
cp -a BL/spyware /var/lib/squidguard/db

Edit squid.conf 

vi /etc/squid/squid.conf

Tambahkan 

url_rewrite_program /usr/bin/squidGuard

Cek 

sudo squidGuard -C all
chown -R proxy:proxy /var/lib/squidguard/db
sudo ls -l /var/lib/squidguard/db*

Konfigurasi

Edit squidguard.conf 

sudo su
cp /etc/squidguard/squidGuard.conf /etc/squidguard/squidGuard.conf.asli
vi /etc/squidguard/squidGuard.conf

Pastikan 

dbhome /var/lib/squidguard/db
logdir /var/log/squidguard

src bar-clients {
        ip              192.168.0.0/16
}

dest porn {
        domainlist      porn/domains
        urllist         porn/urls
#       expressionlist  porn/expressions
}

acl {
        default {
                pass     local none !porn
                redirect http://admin.foo.bar.de/cgi-bin/blocked.cgi?clientaddr=%a&clientname=%n&clientuser=%i&clientgroup=%s&targetgroup=%t&url=%u
        }
}

Restart

squidGuard -c /etc/squidguard/squidGuard.conf -d

2017-06-23 10:28:56 [3410] INFO: New setting: dbhome: /var/lib/squidguard/db
2017-06-23 10:28:56 [3410] INFO: New setting: logdir: /var/log/squidguard
2017-06-23 10:28:56 [3410] Added User: root
2017-06-23 10:28:56 [3410] Added User: foo
2017-06-23 10:28:56 [3410] Added User: bar
2017-06-23 10:28:56 [3410] destblock good missing active content, set inactive
2017-06-23 10:28:56 [3410] destblock local missing active content, set inactive
2017-06-23 10:28:56 [3410] init domainlist /var/lib/squidguard/db/porn/domains
2017-06-23 10:29:23 [3410] init urllist /var/lib/squidguard/db/porn/urls
2017-06-23 10:29:23 [3410] INFO: squidGuard 1.5 started (1498188536.439)
2017-06-23 10:29:23 [3410] INFO: squidGuard ready for requests (1498188563.660)

/etc/init.d/squid restart

Test

Test squidguard, jalankan 

sudo echo "http://www.pornhub.com 10.50.55.10/- - GET" | squidGuard -c /etc/squidguard/squidGuard.conf –d

Akan terlihat, 

squidGuard ready for requests 
squidGuard stopped

Referensi

Retrieved from "https://onnocenter.or.id/wiki/index.php?title=SquidGuard:_Instalasi_di_Ubuntu_16.04&oldid=48886"